|
|
|
National Stock Number:
4820-01-466-9306
Federal Supply Class:
4820
National Item Identification Number:
014669306
Description:
STEM,FLUID VALVE
Detail:
An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.
|
Manufacturer Information:
| 88530-20 | 57574 | VELAN VALVE CORP. | | 88530-20 ITEM 4 | 57574 | VELAN VALVE CORP. | | 8964-044-062 | 57574 | VELAN VALVE CORP. |
|
Techincal Specification:
| LARGEST OUTSIDE DIAMETER | 1.4375 INCHES MAXIMUM | | OVERALL LENGTH | 19.5625 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM:A479 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 316 | | STEM ACTUATING END TYPE | ROUNDED | | VALVE SIZE FOR WHICH DESIGNED | 4.000 INCHES | | VALVE TYPE FOR WHICH DESIGNED | GATE |
|
|